Hi guys
I have a very typical probelem.n one page I set my session as session.setAttribute("s");
And I try to retrieve it in second page session.getAttribute("s").toString();
It worked for me many times.But now it says java.lang.nullpointer exception
Can anyone explain why
bye
nitin
I have a very typical probelem.n one page I set my session as session.setAttribute("s");
And I try to retrieve it in second page session.getAttribute("s").toString();
It worked for me many times.But now it says java.lang.nullpointer exception
Can anyone explain why
bye
nitin